uniform load

简明释义

均匀负荷

英英释义

例句

1.When calculating the strength of materials, engineers often assume a uniform load 均匀荷载 distribution.

在计算材料强度时，工程师通常假设存在均匀荷载分布。

2.The roof of the building must withstand a uniform load 均匀荷载 from snow accumulation.

建筑物的屋顶必须承受来自积雪的均匀荷载。

3.In structural analysis, a uniform load 均匀荷载 simplifies calculations significantly.

在结构分析中，均匀荷载显著简化了计算。

4.The bridge was designed to support a uniform load 均匀荷载 of 2000 kg per meter.

这座桥的设计能够支持每米2000公斤的均匀荷载。

5.The design specifications require that the floor can handle a uniform load 均匀荷载 of at least 500 kg.

设计规范要求地板至少能承受500公斤的均匀荷载。

作文

In the field of engineering, particularly in structural analysis, the concept of a uniform load is essential for understanding how structures behave under different forces. A uniform load refers to a load that is distributed evenly across a structure or element, meaning that every part of the structure experiences the same magnitude of force per unit area. This is a critical concept when designing beams, bridges, and other structures because it affects how they are constructed and how they will perform under various conditions.When engineers design a bridge, for instance, they must consider the weight of the materials used in the construction as well as the potential loads that will be applied to the bridge once it is completed. If a bridge is subjected to a uniform load, such as the weight of vehicles traveling across it, the calculations become more straightforward. The uniformity of the load allows for simpler mathematical modeling and analysis, making it easier to predict how the structure will respond to the weight.In contrast, a non-uniform load, where the weight is not evenly distributed, can complicate these calculations. For example, if a bridge experiences a heavy truck on one side and lighter cars on the other, the load is no longer uniform. This uneven distribution can lead to increased stress in certain areas, which could potentially cause structural failure if not properly accounted for. Therefore, understanding the difference between uniform and non-uniform loads is crucial for engineers.The application of uniform load principles extends beyond just bridges. In building construction, floors are often designed to support a uniform load from furniture, occupants, and equipment. This means that architects and structural engineers must calculate the maximum expected load per square foot to ensure that the floor can adequately support it without sagging or collapsing.Moreover, the concept of a uniform load is also important in the context of safety regulations. Building codes often specify minimum load requirements that structures must meet, and these requirements typically assume a uniform load. By adhering to these codes, engineers help ensure that buildings can withstand everyday use as well as unexpected events, such as natural disasters.In conclusion, the idea of a uniform load is fundamental in the design and analysis of structures. It simplifies calculations and helps engineers create safe, reliable buildings and infrastructure. Whether it’s a bridge supporting the weight of traffic or a floor holding up furniture, recognizing the significance of a uniform load is vital for ensuring the integrity and longevity of our built environment. Understanding this concept not only aids engineers in their work but also assures the public that the structures they use are safe and sound. As we continue to develop new technologies and methodologies in engineering, the principles surrounding uniform load will remain a cornerstone of safe design practices.

在工程领域，尤其是在结构分析中，均匀荷载的概念对于理解结构在不同力作用下的行为至关重要。均匀荷载是指均匀分布在结构或构件上的荷载，这意味着结构的每个部分都经历相同大小的单位面积力。这是设计梁、桥梁和其他结构时的关键概念，因为它影响到结构的构造方式以及在各种条件下的性能。例如，当工程师设计一座桥时，他们必须考虑构建材料的重量以及桥建成后将施加的潜在荷载。如果一座桥受到均匀荷载的影响，例如行驶车辆的重量，那么计算会变得更加简单。荷载的均匀性使得数学建模和分析更为简便，工程师更容易预测结构对重量的反应。相比之下，非均匀荷载，即重量不均匀分布，可能会使这些计算变得复杂。例如，如果一座桥的一侧有一辆重型卡车，而另一侧则有较轻的汽车，荷载就不再是均匀的。这种不均匀分布可能导致某些区域的应力增加，如果没有适当考虑，可能会导致结构失效。因此，理解均匀荷载与非均匀荷载之间的区别对工程师至关重要。均匀荷载原理的应用不仅限于桥梁。在建筑施工中，地板通常被设计为支持来自家具、居住者和设备的均匀荷载。这意味着建筑师和结构工程师必须计算每平方英尺的最大预期荷载，以确保地板能够充分支撑而不会下沉或坍塌。此外，均匀荷载的概念在安全法规的背景下也很重要。建筑规范通常规定结构必须满足的最小荷载要求，而这些要求通常假设存在均匀荷载。通过遵循这些规范，工程师帮助确保建筑物能够承受日常使用以及意外事件，如自然灾害。总之，均匀荷载的概念在结构设计和分析中是基础性的。它简化了计算，并帮助工程师创建安全、可靠的建筑和基础设施。无论是一座支撑交通的桥梁，还是承载家具的地板，认识到均匀荷载的重要性对于确保我们建筑环境的完整性和持久性至关重要。理解这一概念不仅有助于工程师的工作，也让公众确信他们使用的结构是安全可靠的。随着我们继续在工程领域开发新技术和方法，围绕均匀荷载的原则将始终是安全设计实践的基石。